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Cheap flights from Los Angeles to Rio de Janeiro from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Rio de Janeiro departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
9:32 am - 11:20 am
LAX
-
SDU
21h 48m
2 stops
LATAM Airlines Logo
9:20 pm - 7:40 am
SDU
-
LAX
38h 20m
2 stops
$672LATAM Airlines
Tue, Aug 18 - Mon, Aug 24
GOL Logo
6:00 am - 12:35 pm
LAX
-
SDU
25h 35m
2 stops
GOL Logo
6:00 am - 12:33 am
SDU
-
LAX
23h 33m
2 stops
$738GOL
Sat, Nov 7 - Sun, Nov 15
LATAM Airlines Logo
11:35 am - 1:10 pm
LAX
-
SDU
21h 35m
2 stops
LATAM Airlines Logo
2:15 pm - 7:40 am
SDU
-
LAX
21h 25m
2 stops
$739LATAM Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
9:32 am - 8:35 am
LAX
-
SDU
19h 03m
2 stops
Delta Logo
8:10 pm - 7:40 am
SDU
-
LAX
15h 30m
1 stop
$743Delta
Wed, Aug 19 - Wed, Aug 26
LATAM Airlines Logo
11:35 am - 11:20 am
LAX
-
SDU
19h 45m
2 stops
LATAM Airlines Logo
2:15 pm - 7:40 am
SDU
-
LAX
21h 25m
2 stops
$744LATAM Airlines
Sun, Aug 23 - Wed, Aug 26
LATAM Airlines Logo
1:55 pm - 1:10 pm
LAX
-
SDU
19h 15m
1 stop
LATAM Airlines Logo
6:10 am - 9:45 pm
SDU
-
LAX
19h 35m
2 stops
$748LATAM Airlines
Sat, Aug 22 - Fri, Aug 28
LATAM Airlines Logo
11:35 am - 1:10 pm
LAX
-
SDU
21h 35m
2 stops
LATAM Airlines Logo
6:10 am - 9:45 pm
SDU
-
LAX
19h 35m
2 stops
$749LATAM Airlines
Wed, Aug 19 - Wed, Aug 26
LATAM Airlines Logo
1:55 pm - 2:00 pm
LAX
-
SDU
20h 05m
1 stop
LATAM Airlines Logo
6:10 am - 7:40 am
SDU
-
LAX
29h 30m
1 stop
$750LATAM Airlines
Mon, Aug 3 - Wed, Aug 19
LATAM Airlines Logo
1:55 pm - 10:05 pm
LAX
-
SDU
28h 10m
1 stop
LATAM Airlines Logo
6:10 am - 9:45 pm
SDU
-
LAX
19h 35m
2 stops
$752LATAM Airlines
Fri, Aug 21 - Fri, Aug 28
Delta Logo
9:32 am - 8:35 am
LAX
-
SDU
19h 03m
2 stops
Delta Logo
6:10 am - 9:45 pm
SDU
-
LAX
19h 35m
2 stops
$753Delta
Wed, Aug 19 - Fri, Aug 28

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LATAM Airlines flights from Los Angeles to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Los Angeles to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Aug 18
LAX9:32 amLos Angeles
21h 48m
2 stops
SDU11:20 amRio de Janeiro Santos Dumont
Aug 24
SDU9:20 pmRio de Janeiro Santos Dumont
38h 20m
2 stops
LAX7:40 amLos Angeles
$672
LATAM Airlines
Aug 18
LAX11:35 amLos Angeles
21h 35m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
Aug 25
SDU2:15 pmRio de Janeiro Santos Dumont
21h 25m
2 stops
LAX7:40 amLos Angeles
$739
LATAM Airlines
Aug 23
LAX11:35 amLos Angeles
19h 45m
2 stops
SDU11:20 amRio de Janeiro Santos Dumont
Aug 26
SDU2:15 pmRio de Janeiro Santos Dumont
21h 25m
2 stops
LAX7:40 amLos Angeles
$744

Delta flights from Los Angeles to Rio de Janeiro Santos Dumont Airport

Our best Delta deals on Los Angeles to Rio de Janeiro Santos Dumont Airport flight tickets
Delta
Aug 19
LAX9:32 amLos Angeles
19h 03m
2 stops
SDU8:35 amRio de Janeiro Santos Dumont
Aug 26
SDU8:10 pmRio de Janeiro Santos Dumont
15h 30m
1 stop
LAX7:40 amLos Angeles
$743
Delta
Aug 19
LAX9:32 amLos Angeles
19h 03m
2 stops
SDU8:35 amRio de Janeiro Santos Dumont
Aug 28
SDU6:10 amRio de Janeiro Santos Dumont
19h 35m
2 stops
LAX9:45 pmLos Angeles
$753
Delta
Aug 20
LAX1:55 pmLos Angeles
19h 15m
1 stop
SDU1:10 pmRio de Janeiro Santos Dumont
Aug 29
SDU6:00 amRio de Janeiro Santos Dumont
19h 45m
2 stops
LAX9:45 pmLos Angeles
$817

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Rio de Janeiro Santos Dumont Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from Los Angeles to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Tue 8/18

9:32 am-11:20 am

2 stops21h 48m

Rio de Janeiro Santos Dumont

Mon 8/24

9:20 pm-7:40 am

2 stops38h 20m

$672

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sat 11/7

6:00 am-12:35 pm

2 stops25h 35m

Rio de Janeiro Santos Dumont

Sun 11/15

6:00 am-12:33 am

2 stops23h 33m

$738

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Tue 8/18

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Tue 8/25

2:15 pm-7:40 am

2 stops21h 25m

$739
Quickest round-trip

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 8/19

9:32 am-8:35 am

2 stops19h 03m

Rio de Janeiro Santos Dumont

Wed 8/26

8:10 pm-7:40 am

1 stop15h 30m

$743

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sun 8/23

11:35 am-11:20 am

2 stops19h 45m

Rio de Janeiro Santos Dumont

Wed 8/26

2:15 pm-7:40 am

2 stops21h 25m

$744

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sat 8/22

1:55 pm-1:10 pm

1 stop19h 15m

Rio de Janeiro Santos Dumont

Fri 8/28

6:10 am-9:45 pm

2 stops19h 35m

$748

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 8/19

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Wed 8/26

6:10 am-9:45 pm

2 stops19h 35m

$749

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Mon 8/3

1:55 pm-2:00 pm

1 stop20h 05m

Rio de Janeiro Santos Dumont

Wed 8/19

6:10 am-7:40 am

1 stop29h 30m

$750

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Fri 8/21

1:55 pm-10:05 pm

1 stop28h 10m

Rio de Janeiro Santos Dumont

Fri 8/28

6:10 am-9:45 pm

2 stops19h 35m

$752

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 8/19

9:32 am-8:35 am

2 stops19h 03m

Rio de Janeiro Santos Dumont

Fri 8/28

6:10 am-9:45 pm

2 stops19h 35m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Los Angeles to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Los Angeles to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Los Angeles to Rio de Janeiro Santos Dumont Airport flight.

When to book flights from Los Angeles to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Los Angeles to Rio de Janeiro Santos Dumont Airport (LAX to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Rio de Janeiro Santos Dumont Airport

Fastest flight time

18h 33m

Direct flights

None
The fastest flight from Los Angeles to Rio de Janeiro Santos Dumont Airport takes 18h 33m
There are no direct flights from Los Angeles to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Los Angeles to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from Los Angeles to Rio de Janeiro Santos Dumont Airport

  • How far is Los Angeles Los Angeles to Rio de Janeiro Santos Dumont by plane?

    Los Angeles Los Angeles and Rio de Janeiro Santos Dumont are 6302.8 mi apart from one another. In terms of flight time, this usually takes a little over 18h 33m.

  • When did momondo last update prices for flights from Los Angeles Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Los Angeles Airport to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Los Angeles Airport to Rio de Janeiro Santos Dumont Airport?

  • How old do you have to be to fly from Los Angeles Airport to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents you'll need for your trip to Rio de Janeiro Santos Dumont Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Los Angeles to Rio de Janeiro Santos Dumont Airport?

Best airlines flying from Los Angeles to Rio de Janeiro Santos Dumont Airport

Compare and see reviews for airlines that fly from Los Angeles to Rio de Janeiro Santos Dumont Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $860Free CancellationRating
7.4
1,950 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Rio de Janeiro?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to Rio de Janeiro. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Los Angeles to Rio de Janeiro with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rio de Janeiro from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Los Angeles to Rio de Janeiro?

momondo provides multiple filters to help you find the best flight to Rio de Janeiro from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Los Angeles to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rio de Janeiro from Los Angeles. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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